BikeMaster Heavy Duty 19" e-Moto Tube, 70/100-19

Designed to perform on the track or the trail. Whether you ride hard-pack or sand, the natural rubber compounds of the BikeMaster® Heavy-Duty tubes are durable. With increased wall thickness, these tubes provide better puncture and pinch flat protection to keep you riding.

• Seamless construction with increased wall thickness.
• Natural rubber compound with reinforced T4 valve stems.